It would sometimes signify the unity of two separate kingdoms
I agree with the answer above - boreal forests are the kind of forests that remain green all year, because evergreen trees can be found there. Opposite of this, temperate forests do not stay green all year, because they have deciduous trees, which means their leaves fall off.
Answer: It depends on the season
Explanation:
In summer Northern Hemisphere is hot and Southern Hemisphere is cold In Winter Northern Hemisphere is cold and Southern is hot . Fall and spring are medium tempature on both sides